Conductive polyamine-based electrolyte
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United States of America Patent
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-
Jul 3, 2007
Grant Date -
Oct 31, 2002
app pub date -
Dec 31, 2001
filing date -
Dec 29, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention is directed to a polymer electrolyte comprising amine groups dispersed throughout the polymer backbone, including various poly(ethylenimine)-based polymers, which enable ionic movement for use in various applications, including for example batteries, fuel cells, sensors, supercapacitors and electrochromic devices. The present invention is further directed to a method for preparing such polymer electrolytes.
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